38225005

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84011}}^1$

素因数の和:84036

約数の個数: 16

約数和(自身を含む): 56456064

約数和(自身を除く): 18231059

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 84011, 420055, 588077, 1092143, 2940385, 5460715, 7645001, 38225005]

約数ペア:

[(1, 38225005), (5, 7645001), (7, 5460715), (13, 2940385), (35, 1092143), (65, 588077), (91, 420055), (455, 84011)]